<?php

/**
 * Ocean Theme class
 */
class OceanTheme extends Theme
{
	protected $font_color       = '#0066FF';
	private $background_color = '#DDEEFF';
	private $axis_color       = '#0000CC';
	private $grid_color       = '#3333CC';

	function GetColorList() {
		return array(
            '#0066FF',
            '#CCCCFF',
            '#0000FF',
            '#3366FF',
            '#33CCFF',
            '#660088',
            '#3300FF',
            '#0099FF',
            '#6633FF',
            '#0055EE',
            '#2277EE',
            '#3300FF',
            '#AA00EE',
            '#778899',
            '#114499',
            '#7744EE',
            '#002288',
            '#6666FF',
		);
	}

	function SetupGraph($graph) {

		// graph
		/*
		$img = $graph->img;
		$height = $img->height;
		$graph->SetMargin($img->left_margin, $img->right_margin, $img->top_margin, $height * 0.25);
		*/
		$graph->SetFrame(false);
		$graph->SetMarginColor('white');
		$graph->SetBackgroundGradient($this->background_color, '#FFFFFF', GRAD_HOR, BGRAD_PLOT);

		// legend
		$graph->legend->SetFrameWeight(0);
		$graph->legend->Pos(0.5, 0.85, 'center', 'top');
		$graph->legend->SetFillColor('white');
		$graph->legend->SetLayout(LEGEND_HOR);
		$graph->legend->SetColumns(3);
		$graph->legend->SetShadow(false);
		$graph->legend->SetMarkAbsSize(5);

		// xaxis
		$graph->xaxis->title->SetColor($this->font_color);
		$graph->xaxis->SetColor($this->axis_color, $this->font_color);
		$graph->xaxis->SetTickSide(SIDE_BOTTOM);
		$graph->xaxis->SetLabelMargin(10);

		// yaxis
		$graph->yaxis->title->SetColor($this->font_color);
		$graph->yaxis->SetColor($this->axis_color, $this->font_color);
		$graph->yaxis->SetTickSide(SIDE_LEFT);
		$graph->yaxis->SetLabelMargin(8);
		$graph->yaxis->HideLine();
		$graph->yaxis->HideTicks();
		$graph->xaxis->SetTitleMargin(15);

		// grid
		$graph->ygrid->SetColor($this->grid_color);
		$graph->ygrid->SetLineStyle('dotted');


		// font
		$graph->title->SetColor($this->font_color);
		$graph->subtitle->SetColor($this->font_color);
		$graph->subsubtitle->SetColor($this->font_color);

		//        $graph->img->SetAntiAliasing();
	}


	function SetupPieGraph($graph) {

		// graph
		$graph->SetFrame(false);

		// legend
		$graph->legend->SetFillColor('white');
		/*
		 $graph->legend->SetFrameWeight(0);
		 $graph->legend->Pos(0.5, 0.85, 'center', 'top');
		 $graph->legend->SetLayout(LEGEND_HOR);
		 $graph->legend->SetColumns(3);
		 */
		$graph->legend->SetShadow(false);
		$graph->legend->SetMarkAbsSize(5);

		// title
		$graph->title->SetColor($this->font_color);
		$graph->subtitle->SetColor($this->font_color);
		$graph->subsubtitle->SetColor($this->font_color);

		$graph->SetAntiAliasing();
	}


	function PreStrokeApply($graph) {
		if ($graph->legend->HasItems()) {
			$img = $graph->img;
			$height = $img->height;
			$graph->SetMargin($img->left_margin, $img->right_margin, $img->top_margin, $height * 0.25);
		}
	}

	function ApplyPlot($plot) {

		switch (get_class($plot))
		{
			case 'GroupBarPlot':
				{
					foreach ($plot->plots as $_plot) {
						$this->ApplyPlot($_plot);
					}
					break;
				}

			case 'AccBarPlot':
				{
					foreach ($plot->plots as $_plot) {
						$this->ApplyPlot($_plot);
					}
					break;
				}

			case 'BarPlot':
				{
					$plot->Clear();

					$color = $this->GetNextColor();
					$plot->SetColor($color);
					$plot->SetFillColor($color);
					$plot->SetShadow('red', 3, 4, false);
					break;
				}

			case 'LinePlot':
				{
					$plot->Clear();

					$plot->SetColor($this->GetNextColor());
					$plot->SetWeight(2);
					break;
				}

			case 'PiePlot':
				{
					$plot->ShowBorder(false);
					$plot->SetSliceColors($this->GetThemeColors());
					break;
				}

			case 'PiePlot3D':
				{
					$plot->SetSliceColors($this->GetThemeColors());
					break;
				}

			default:
				{
				}
		}
	}
}


?>
